Examlex
A lens has a focal length of 41 cm in air.If this lens were immersed in water,what focal length would result? The index of refraction of the lens is 2.200 and that of water is 1.333.The focal length of a thin lens with index n1 submerged in a liquid with index n2 is given by the modified lens maker's formula:
)
Shuttle Service
A shuttle service is a public or private transport service that offers frequent trips between two fixed points, often used in airport or hotel transfers.
Fly By Night
A term describing businesses or individuals that appear transient, unreliable, or not committed to long-term obligations.
Output Levels
The quantity of goods or services produced by a company or an economic system within a specific period.
Fixed Cost
Costs that do not vary with the level of output or sales, such as rent, salaries, and insurance premiums.
Q6: When light passes from a material with
Q21: How large should a wall-mounted mirror be
Q26: If a wave from one slit of
Q26: If a virtual image is formed 15.0
Q35: If the speed of light through an
Q36: A Young's double-slit apparatus is set up.A
Q39: A quantum of radiation has an energy
Q39: The Michelson-Morley experiment was designed to make
Q39: A motor with a coil resistance of
Q59: Of the values listed below,which is the